BDJ0851HFV Datasheet | ROHM

Small and high accuracy Temperature Sensor IC Series High Accuracy detection Thermostat Output Temperature Sensor ICs with Power Down Function BDJ- - - 1HFV Series No.09047ECT01 - Description BDJ- - - 1HFV series is thermostat output temperature sensor IC with built-in temperature detection element,constant current circuit,high-accuracy reference voltage source in one chip.Temperature detection can be realized at ±2.5℃ accuracy without plicated design.It is the best temperature sensor IC for a portable equipment of micro and low current,the power down function, and the battery drive.It is possible to use it for a wide usage such as the heat detection and temperature monitors because it provides with the analog output in addition to the thermostat power output. BDJ- - - 1HFV series has 8 types of model at 5℃ intervals from +55℃ to +90℃ temperature range. - Features 1) Detection Temperature Range 55～90℃ by 5℃ Step 8 products. 2) Power supply Voltage range 2.4～5.5V. 3) High Accuracy thermostat ( typ.±1.0℃, max.±2.5℃ @Ta=55～90℃ ) 4) High Accuracy Analog Output ( typ.±1.0℃, max.±2.5℃ @Ta=-30～100℃ ) 5) Analog Output Temperature Sensitivity ( typ. -8.2m V/℃ ) 6) Low Supply Current ( typ. 7.5μA ) 7) Power down control function built in.(PD interface Voltage min 1.5V) 8) Small Package ( typ. 1.60mm×1.60mm×0.60mm ) 9) Low thermal resistance package ( typ. 187℃/W ) 10) ESD Rating 8k V ( HBM ) - Applications Cell phone, Digital Camera,Thermal Protection for Electrical Equipment (Note Book PC, FPD-TV, etc.) - Line up matrix Product Name Detect Temp. （℃） BDJ0901HFV BDJ0801HFV BDJ0751HFV OS Output Format Open Drain Open Drain Open Drain Open Drain Active H Active H Active H Active H gd ge gf gg Marking Marking Product Name Detect Temp. （℃） BDJ0701HFV BDJ0651HFV BDJ0601HFV BDJ0551HFV OS Output Format Open Drain Open Drain Open Drain Open...